NL160112C - CATHOD BEAM TUBE. - Google Patents

CATHOD BEAM TUBE.

Info

Publication number: NL160112C
Authority: NL; Netherlands
Prior art keywords: cathod; beam tube; tube; cathod beam
Prior art date: 1970-09-17

Application number

NL7013722.A

Other languages

Dutch (nl)

Other versions

NL160112B (en

NL7013722A (en

Inventor

Jan Ir Gerritsen

Original Assignee

Philips Nv

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1970-09-17

Filing date

1970-09-17

Publication date

1979-09-17

1970-09-17 Application filed by Philips Nv filed Critical Philips Nv

1970-09-17 Priority to NL7013722.A priority Critical patent/NL160112C/en

1971-08-28 Priority to DE2143125A priority patent/DE2143125C3/en

1971-09-14 Priority to GB4272271A priority patent/GB1308118A/en

1971-09-14 Priority to JP46070974A priority patent/JPS518772B1/ja

1971-09-15 Priority to AU33469/71A priority patent/AU455382B2/en

1971-09-15 Priority to BE772641A priority patent/BE772641A/en

1971-09-16 Priority to CA122994A priority patent/CA937972A/en

1971-09-17 Priority to FR7133525A priority patent/FR2107791A5/fr

1971-09-24 Priority to US00183586A priority patent/US3728569A/en

1972-03-21 Publication of NL7013722A publication Critical patent/NL7013722A/xx

1979-04-17 Publication of NL160112B publication Critical patent/NL160112B/en

1979-09-17 Application granted granted Critical

1979-09-17 Publication of NL160112C publication Critical patent/NL160112C/en

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/70—Arrangements for deflecting ray or beam
- H01J29/701—Systems for correcting deviation or convergence of a plurality of beams by means of magnetic fields at least
- H01J29/707—Arrangements intimately associated with parts of the gun and co-operating with external magnetic excitation devices

NL7013722.A 1970-09-17 1970-09-17 CATHOD BEAM TUBE. NL160112C (en)

Priority Applications (9)

Application Number	Priority Date	Filing Date	Title
NL7013722.A NL160112C (en)	1970-09-17	1970-09-17	CATHOD BEAM TUBE.
DE2143125A DE2143125C3 (en)	1970-09-17	1971-08-28	Convergence arrangement for a color picture tube
JP46070974A JPS518772B1 (en)	1970-09-17	1971-09-14
GB4272271A GB1308118A (en)	1970-09-17	1971-09-14	Colour display cathode-ray tube
AU33469/71A AU455382B2 (en)	1970-09-17	1971-09-15	Colour display cathode ray tube
BE772641A BE772641A (en)	1970-09-17	1971-09-15	CATHODIC RAY TUBE
CA122994A CA937972A (en)	1970-09-17	1971-09-16	Cathode-ray tube
FR7133525A FR2107791A5 (en)	1970-09-17	1971-09-17
US00183586A US3728569A (en)	1970-09-17	1971-09-24	Cathode-ray tube

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL7013722.A NL160112C (en)	1970-09-17	1970-09-17	CATHOD BEAM TUBE.

Publications (3)

Publication Number	Publication Date
NL7013722A NL7013722A (en)	1972-03-21
NL160112B NL160112B (en)	1979-04-17
NL160112C true NL160112C (en)	1979-09-17

Family

ID=19811072

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7013722.A NL160112C (en)	1970-09-17	1970-09-17	CATHOD BEAM TUBE.

Country Status (9)

Country	Link
US (1)	US3728569A (en)
JP (1)	JPS518772B1 (en)
AU (1)	AU455382B2 (en)
BE (1)	BE772641A (en)
CA (1)	CA937972A (en)
DE (1)	DE2143125C3 (en)
FR (1)	FR2107791A5 (en)
GB (1)	GB1308118A (en)
NL (1)	NL160112C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2093757A5 (en) *	1970-05-27	1972-01-28	Gic Ltd
NL7307040A (en) *	1973-05-21	1974-11-25
US3906282A (en) *	1974-02-19	1975-09-16	Gen Electric	Precision getter alignment for cathode ray tubes

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3534208A (en) *	1968-05-24	1970-10-13	Gen Electric	Cathode ray tube having three in-line guns and center beam convergence shield modifying center beam raster size
US3482137A (en) *	1969-01-03	1969-12-02	Kentucky Electronics Inc	Pole piece mounting structure in crt convergence electrode

1970
- 1970-09-17 NL NL7013722.A patent/NL160112C/en active
1971
- 1971-08-28 DE DE2143125A patent/DE2143125C3/en not_active Expired
- 1971-09-14 JP JP46070974A patent/JPS518772B1/ja active Pending
- 1971-09-14 GB GB4272271A patent/GB1308118A/en not_active Expired
- 1971-09-15 BE BE772641A patent/BE772641A/en unknown
- 1971-09-15 AU AU33469/71A patent/AU455382B2/en not_active Expired
- 1971-09-16 CA CA122994A patent/CA937972A/en not_active Expired
- 1971-09-17 FR FR7133525A patent/FR2107791A5/fr not_active Expired
- 1971-09-24 US US00183586A patent/US3728569A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE2143125B2 (en)	1979-01-18
CA937972A (en)	1973-12-04
GB1308118A (en)	1973-02-21
FR2107791A5 (en)	1972-05-05
AU455382B2 (en)	1974-11-21
DE2143125C3 (en)	1979-09-20
NL160112B (en)	1979-04-17
DE2143125A1 (en)	1972-03-23
NL7013722A (en)	1972-03-21
JPS518772B1 (en)	1976-03-19
AU3346971A (en)	1973-03-22
BE772641A (en)	1972-03-15
US3728569A (en)	1973-04-17

Publication	Publication Date	Title
NL144114B (en)	1974-11-15	ELECTRON BEAM TUBE.
NL173581C (en)	1984-02-01	LASER.
NL165827C (en)	1981-05-15	TUBE CONNECTION FOR TUBES.
NL7506050A (en)	1975-11-25	CATHOD BEAM TUBE.
DE7030655U (en)	1972-06-08	TUBE.
NL7415534A (en)	1975-06-02	CATHOD BEAM TUBE.
NL156990B (en)	1978-06-15	BEAM CLAMP.
OA03785A (en)	1971-12-24	Anode.
NL168924C (en)	1982-05-17	TUBE CONNECTION.
NL7400887A (en)	1975-07-25	CATHOD BEAM TUBE.
BE764642R (en)	1971-08-16	TUBE
NL156858B (en)	1978-05-16	ELECTRON BEAM TUBE.
AT318327B (en)	1974-10-10	tube
NL7405552A (en)	1975-10-28	CATHOD BEAM TUBE.
AT326034B (en)	1975-11-25	CLEAR, EXPRESSABLE TUBE
NL167341C (en)	1981-12-16	FLANGE TUBE CONNECTION.
AT303840B (en)	1972-12-11	cathode ray tube
NL150615B (en)	1976-08-16	ELECTRON BEAM GENERATOR.
NL156014B (en)	1978-03-15	EG.
FI49454C (en)	1975-06-10	Free-standing beam construction.
NL160112C (en)	1979-09-17	CATHOD BEAM TUBE.
NL156537B (en)	1978-04-17	PROJECTION BULB.
NL140652B (en)	1973-12-17	CATHOD BEAM TUBE.
NL7315791A (en)	1975-05-21	CATHOD BEAM TUBE.
NL140654B (en)	1973-12-17	CATHOD BEAM TUBE.

Legal Events

Date	Code	Title	Description
1980-05-16	VJC	Lapsed due to non-payment of the due maintenance fee for the patent or patent application
1990-09-16	NL80	Information provided on patent owner name for an already discontinued patent	Owner name: PHILIPS